Cartesia · 14 hours ago
Software Engineer
San Francisco, CA
Full-time
Onsite
Mid LevelCartesia is a company focused on building the next generation of AI technologies. They are seeking a Software Engineer to design and build scalable, low latency model inference and serving stacks, while collaborating closely with research and product teams to translate cutting-edge research into products.
Artificial Intelligence (AI)Real TimeSoftware
Hiring Manager
Elliot Michaels
Responsibilities
Design and build low latency, scalable, and reliable model inference and serving stack for our cutting edge SSM foundation models
Work closely with our research team and product engineers to translate cutting edge research into incredible products
Build highly parallel, high quality data processing and evaluation infrastructure for foundation model training
You'll have significant autonomy to shape our products and directly impact how cutting-edge AI is applied across various devices and applications
Qualification
Required
Strong engineering skills, comfortable navigating complex codebases and monorepos
An eye for craft and writing clean and maintainable code
You're comfortable diving into new technologies and can quickly adapt your skills to our tech stack (Go and Python on the backend, Next.js for the frontend)
Experience building large-scale distributed systems with high demands on performance, reliability, and observability
Technical leadership with the ability to execute and deliver zero-to-one results amidst ambiguity
Preferred
Background in or experience working with machine learning and generative models
Company
Cartesia
Cartesia provides real-time multimodal intelligence for all devices.
Founded in 2023
11-50 employees
H1B Sponsorship
Cartesia has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (6)
2024 (2)
Funding
Current Stage
Early StageTotal Funding
$86MKey Investors
Kleiner PerkinsIndex Ventures
2025-03-11Series A· $64M
2024-12-12Seed· $22M
Leadership Team
Karan Goel
Founder / CEO
Arjun Desai
Co-Founder
Recent News
South China Morning Post
2025-11-26
2025-10-23
Company data provided by crunchbase